And you thought browser game tweets were irritating? Japanese adult game studio Tech Arts 3D developed the Onacon, a USB controller peripheral than runs on computer power—and that you put your ding-a-ling in.

According to sister site Gizmodo Japan, Onacon software dubbed "Ona Counter" can keep track of player's playing with themselves time, their play frequency, and their "average speed" when using the peripheral.

Tech Arts 3D doesn't see its Onacon as a peripheral for erotic games only, but for other games, too. Ona Counter can apparently send your stats to Twitter and to Japanese social networking site Mixi. Yep, e-penis for real!